200095902

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 445536000

約数和(自身を除く): 245440098

約数列:

[1, 2, 3, 6, 9, 18, 67, 83, 134, 166, 201, 249, 402, 498, 603, 747, 1206, 1494, 1999, 3998, 5561, 5997, 11122, 11994, 16683, 17991, 33366, 35982, 50049, 100098, 133933, 165917, 267866, 331834, 401799, 497751, 803598, 995502, 1205397, 1493253, 2410794, 2986506, 11116439, 22232878, 33349317, 66698634, 100047951, 200095902]

約数ペア:

[(1, 200095902), (2, 100047951), (3, 66698634), (6, 33349317), (9, 22232878), (18, 11116439), (67, 2986506), (83, 2410794), (134, 1493253), (166, 1205397), (201, 995502), (249, 803598), (402, 497751), (498, 401799), (603, 331834), (747, 267866), (1206, 165917), (1494, 133933), (1999, 100098), (3998, 50049), (5561, 35982), (5997, 33366), (11122, 17991), (11994, 16683)]